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Kms Miles
Reverse Guide Direction

Idaho Byway Highway Guide

Miles Kms Item Summary
0.0
0.0
Ashton, Idaho
Ashton, Idaho. At the intersection of State Route #47 with State Route #20 starts Mesa Falls Scenic Byway. The byway travels through two of the last undisturbed waterfalls of consequence in the West, the Upper and Lower Mesa Falls. They are the last major Idaho falls which have not been used for irrigation purposes or hydroelectric projects. These waterfalls set in a beautiful forest settings offer spectacular views.
1.7
2.8
Marysville. Idaho
Marysville, Idaho,
4.8
7.7
Reclamation Road
Reclamation Road, to the River
8.1
13.0
River Road
River Road, to Warm River,
8.6
13.8
Warm River, Idaho
Warm River, Idaho, is a city in Fremont County, Idaho, located on Idaho Route #47, along Warm River, Fish Creek Road, Warm River Butte Road, Warm River Campground, a campground located on the banks of the Warm River, in Fremont County, Idaho
10.1
16.2
A Loop Road
A Loop to view and enjoy the beautiful forest scenery along the Mesa Falls Scenic Byway.
12.1
19.4
View Point / Road side Rest Area
View Point / Road side Rest Area, A Road Access along the Warm River Butte, where a tunnel is located
14.5
23.3
Access
Access to Lower Mesa Falls, located on the Henry's Fork of Snake River along Mesa Falls Scenic Byway
15.1
24.3
Upper Mesa Falls
Upper Mesa Falls Road, Upper Mesa Falls, a waterfall located on Snake River in Idaho
15.9
25.6
Pioneer Road
Pioneer Road / Warm River Road, Warm River Fish Hatchery Road, Warm River Springs
17.4
28.0
Forest Route
Forest Route to Snake River,
18.6
29.9
Wod Road 6
Wood Road 6, to Sheep Falls located on the Henry's Fork of Snake River on the west of the State Route #47. To the East of here, is Pioneer Road, South Hatchery Butte Spur 1.
25.9
41.6
Eccles Road
Eccles Road, Harriman State Park Pond, Idaho
27.2
43.7
River Drive
A Circle off road Drive in Harriman State Park along the Snake River, Idaho
28.1
45.2
Junction
Junction of State Highway #47 with State Highway #20 near Island Park, within Harriman State Park, Idaho. This is where Mesa Falls Scenic Byway ends.